CN206579247U - A kind of this pressure stability devices - Google Patents
A kind of this pressure stability devices Download PDFInfo
- Publication number
- CN206579247U CN206579247U CN201720231787.1U CN201720231787U CN206579247U CN 206579247 U CN206579247 U CN 206579247U CN 201720231787 U CN201720231787 U CN 201720231787U CN 206579247 U CN206579247 U CN 206579247U
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- China
- Prior art keywords
- sliding block
- slide rail
- contiguous block
- pressure head
- pressure
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Abstract
The utility model discloses a kind of this pressure stability devices, including thermal head and pressure head contiguous block, the thermal head is fixed on pressure head contiguous block, also include the first sliding block, the first slide rail, the second sliding block, the second slide rail and contiguous block, first slide rail and the second slide rail are arranged in parallel, first sliding block and the second sliding block are respectively correspondingly arranged on the first slide rail and the second slide rail, and the first sliding block is fixedly connected by contiguous block with the second sliding block, and the pressure head contiguous block is fixedly connected on the first sliding block.The utility model is simple in construction, it is ensured that stability when this press is pushed, and lifts the effect of this pressure, reduces equipment volume, reduces device fabrication cost.
Description
Technical field：
The utility model is related to a kind of this pressure stability devices.
Background technology：
The high temperature pressure head of this press is by ACF（Anisotropic conductive film）Hot pressing is in IC（Chip）When upper, ACF can be run
Dynamic phenomenon.To overcome the defect, this present press is to set up cylinder in the both sides of high temperature pressure head, is driven by cylinder axis
ACF both sides are pushed, and the mechanism is complicated, and use cost is high；And the high temperature pressure head of existing press can be sent out during pushing
The situation of raw shake, therefore ACF final hot pressing effect can be influenceed.
Therefore, it is necessory to be improved to prior art to solve the deficiency of prior art.
The content of the invention：
The utility model is that a kind of this pressure stability devices are provided to solve the problem of above-mentioned prior art is present.
The technical scheme that the utility model is used has：A kind of this pressure stability devices, including thermal head and pressure head connection
Block, the thermal head is fixed on pressure head contiguous block, in addition to the first sliding block, the first slide rail, the second sliding block, the second slide rail and company
Block is connect, first slide rail and the second slide rail are arranged in parallel, and the first sliding block and the second sliding block are respectively correspondingly arranged in the first cunning
On rail and the second slide rail, and the first sliding block is fixedly connected by contiguous block with the second sliding block, and the pressure head contiguous block is fixedly connected
In on the first sliding block；
The thermal head include pressure head body, spring plate and fixing body, fixing body described in two be symmetrically fixed on pressure head body a left side,
On right two side, and lower surface of the lower surface less than pressure head body of fixing body, installation is fixed at an elastic free end of spring plate
On the lower surface of body, another elastic free end is located at the lower section of pressure head body lower surface.
Further, the front bulkhead of first sliding block is provided with connection bump portion, and the top in the connection bump portion is provided with
Screwed hole.
Further, the left end wall of first sliding block is provided with the first connection sheet, and first connection sheet is consolidated with contiguous block
Fixed connection.
Further, the right-hand member of the contiguous block is provided with above and below the link slot for being used for connecting the first connection sheet, contiguous block
Both sides are provided with the second connection sheet.
Further, the spring plate includes the elastic portion in the excessive portion of circular arc, positioning compression portion and S-shaped shape, the circle
The excessive portion of arc is fixed on the side wall of a free end of elastic portion, and positioning compression portion is connected with the excessive portion of circular arc.
Further, the lower surface of the fixing body is the step surface with the first bottom surface and the second bottom surface, described second
Bottom surface is located at the lower section of the first bottom surface, and is formed between the second bottom surface and the lower surface of pressure head body for storing positioning compression portion
Step-like incorporating section.
The utility model has the advantages that：
The utility model is simple in construction, it is ensured that stability when this press is pushed, and lifts the effect of this pressure, reduces equipment body
Product, reduces device fabrication cost.
Brief description of the drawings：
Fig. 1 is the utility model structure chart.
Fig. 2 is the mounting structure figure in the utility model between the first sliding block and contiguous block.
Fig. 3,4 be the utility model in thermal head structure chart.
Fig. 5 is structure chart of the utility model on this press.
Fig. 6 is partial enlarged drawing of the thermal head on this press in the utility model.
Embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model one kind this pressure stability devices, including thermal head 1, pressure head contiguous block 2, first are slided
Block 31, the first slide rail 32, the second sliding block 41, the second slide rail 42 and contiguous block 5, the first slide rail 32 and the second slide rail 42 are parallel to each other
Set, the first sliding block 31 and the second sliding block 41 are respectively correspondingly arranged on the first slide rail 32 and the second slide rail 42, and the first sliding block 31
It is fixedly connected by contiguous block 5 with the second sliding block 41.Pressure head contiguous block 2 is fixedly connected on the first sliding block 31, and thermal head 1 is fixed
In on pressure head contiguous block 2.
Such as Fig. 2, the utility model is connected for ease of the first sliding block 31 with the cylinder axis of the drive cylinder on this press, the
The front bulkhead of one sliding block 31 is provided with connection bump portion 311, and the top in the connection bump portion 311 is provided with screwed hole 312.
For ease of being connected for the first sliding block 31 and the second sliding block 41, provided with the first connection on the left end wall of the first sliding block 31
Piece 313.The link slot 51 for being used for connecting the first connection sheet 313 is provided with the right-hand member of contiguous block 5.It is easy to fix contiguous block 5 in position
In on the second sliding block 41, the second connection sheet 52 is provided with the both sides up and down of contiguous block 5.
Thermal head 1 in such as Fig. 3 and Fig. 4, the utility model includes pressure head body 11, spring plate 12 and fixing body 13, two
Fixing body 13 is symmetrically fixed on the arranged on left and right sides wall of pressure head body 11, and the lower surface of fixing body 13 is less than under pressure head body 11
End face.One free end of spring plate 12 is fixed on the lower surface of fixing body 13, and another elastic free end of spring plate 12 is located at
The lower section of the lower surface of pressure head body 11.
Spring plate 12 includes the elastic portion 121 in the excessive portion 122 of circular arc, positioning compression portion 123 and S-shaped shape, and circular arc is excessive
Portion 122 is fixed on the side wall of a free end of elastic portion 121, and positioning compression portion 123 is connected with the excessive portion of circular arc 122.Position is just
In the manufacturing, spring plate 12 is formed in one.
The lower surface of fixing body 13 is the step surface with the first bottom surface 131 and the second bottom surface 132, the second bottom surface 132
It is formed between lower section in the first bottom surface 131, and the second bottom surface 132 and the lower surface of pressure head body 11 for storing positioning compression
The step-like incorporating section 133 in portion 123.
With reference to Fig. 5 and Fig. 6, by ACF（Anisotropic conductive film）Hot pressing is in IC（Chip）When upper, the driving on this press
Cylinder driving thermal head 1 is moved downward, because the positioning compression portion 123 of spring plate 12 is located at the lower section of the lower surface of pressure head body 11,
Therefore during thermal head 1 is pushed, the positioning compression portion 123 of spring plate 12 contacts ACF at first, and ACF is positioned on IC,
As the cylinder axis of drive cylinder continue to stretch out, pressure head body 11 is pressed on ACF, and now elastic deformation, bullet occur for spring plate 12
The positioning compression portion 123 of lamellar body 12 is accommodated in incorporating section 133, and then ensures the flatness on ACF surfaces.In the utility model
The hot pressing principle of pressure head body 11 is identical with the thermal head operation principle in this pressure in the prior art, therefore the present invention is no longer to pressure head body
11 operation principle is repeated.
Drive cylinder on this press is during driving thermal head 1 is moved, the fortune of two slide rails simultaneously to thermal head 1
Dynamic rail mark carries out spacing, it is to avoid the phenomenon shaken occurs during pushing in thermal head 1 so that the motion of thermal head 1 is more put down
Surely.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (6)
1. a kind of this pressure stability devices, including thermal head（1）With pressure head contiguous block（2）, the thermal head（1）It is fixed on pressure head
Contiguous block（2）On, it is characterised in that：Also include the first sliding block（31）, the first slide rail（32）, the second sliding block（41）, the second slide rail
（42）And contiguous block（5）, first slide rail（32）With the second slide rail（42）It is arranged in parallel, the first sliding block（31）With second
Sliding block（41）It is respectively correspondingly arranged in the first slide rail（32）With the second slide rail（42）On, and the first sliding block（31）Pass through contiguous block（5）
With the second sliding block（41）It is fixedly connected, the pressure head contiguous block（2）It is fixedly connected on the first sliding block（31）On；
The thermal head（1）Including pressure head body（11）, spring plate（12）And fixing body（13）, fixing body described in two（13）It is symmetrical solid
Due to pressure head body（11）Arranged on left and right sides wall on, and fixing body（13）Lower surface be less than pressure head body（11）Lower surface, shell fragment
Body（12）An elastic free end be fixed on fixing body（13）Lower surface on, another elastic free end be located at pressure head body lower surface
Lower section.
2. this pressure stability devices as claimed in claim 1, it is characterised in that：First sliding block（31）Front bulkhead on set
There is connection bump portion（311）, the connection bump portion（311）Top be provided with screwed hole（312）.
3. this pressure stability devices as claimed in claim 2, it is characterised in that：First sliding block（31）Left end wall on set
There is the first connection sheet（313）, first connection sheet（313）With contiguous block（5）It is fixedly connected.
4. this pressure stability devices as claimed in claim 3, it is characterised in that：The contiguous block（5）Right-hand member provided with being used for
Connect the first connection sheet（313）Link slot（51）, contiguous block（5）Both sides up and down be provided with the second connection sheet（52）.
5. this pressure stability devices as claimed in claim 1, it is characterised in that：The spring plate（12）Including the excessive portion of circular arc
（122）, positioning compression portion（123）And the elastic portion of S-shaped shape（121）, the excessive portion of circular arc（122）It is fixed on elastic portion
（121）A free end side wall on, positioning compression portion（123）With the excessive portion of circular arc（122）It is connected.
6. this pressure stability devices as claimed in claim 5, it is characterised in that：The fixing body（13）Lower surface be with
First bottom surface（131）With the second bottom surface（132）Step surface, second bottom surface（132）Positioned at the first bottom surface（131）Under
Side, and the second bottom surface（132）With pressure head body（11）Lower surface between be formed with for storing positioning compression portion（123）Step
The incorporating section of shape（133）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231787.1U CN206579247U (en) | 2017-03-10 | 2017-03-10 | A kind of this pressure stability devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231787.1U CN206579247U (en) | 2017-03-10 | 2017-03-10 | A kind of this pressure stability devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206579247U true CN206579247U (en) | 2017-10-24 |
Family
ID=60111654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720231787.1U Active CN206579247U (en) | 2017-03-10 | 2017-03-10 | A kind of this pressure stability devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206579247U (en) |
-
2017
- 2017-03-10 CN CN201720231787.1U patent/CN206579247U/en active Active
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